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Auteur Yasuki ONO |
Documents disponibles écrits par cet auteur (2)
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Atypical brain lateralisation in the auditory cortex and language performance in 3- to 7-year-old children with high-functioning autism spectrum disorder: a child-customised magnetoencephalography (MEG) study / Yuko YOSHIMURA in Molecular Autism, (October 2013)
[article]
Titre : Atypical brain lateralisation in the auditory cortex and language performance in 3- to 7-year-old children with high-functioning autism spectrum disorder: a child-customised magnetoencephalography (MEG) study Type de document : Texte imprimé et/ou numérique Auteurs : Yuko YOSHIMURA, Auteur ; Mitsuru KIKUCHI, Auteur ; Kiyomi SHITAMICHI, Auteur ; Sanae UENO, Auteur ; Toshio MUNESUE, Auteur ; Yasuki ONO, Auteur ; Tsunehisa TSUBOKAWA, Auteur ; Yasuhiro HARUTA, Auteur ; Manabu OI, Auteur ; Yo NIIDA, Auteur ; Gerard REMIJN, Auteur ; Tsutomu TAKAHASHI, Auteur ; Michio SUZUKI, Auteur ; Haruhiro HIGASHIDA, Auteur ; Yoshio MINABE, Auteur Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Magnetoencephalography (MEG) is used to measure the auditory evoked magnetic field (AEF), which reflects language-related performance. In young children, however, the simultaneous quantification of the bilateral auditory-evoked response during binaural hearing is difficult using conventional adult-sized MEG systems. Recently, a child-customised MEG device has facilitated the acquisition of bi-hemispheric recordings, even in young children. Using the child-customised MEG device, we previously reported that language-related performance was reflected in the strength of the early component (P50m) of the auditory evoked magnetic field (AEF) in typically developing (TD) young children (2 to 5 years old) [Eur J Neurosci 2012, 35:644-650]. The aim of this study was to investigate how this neurophysiological index in each hemisphere is correlated with language performance in autism spectrum disorder (ASD) and TD children. We used magnetoencephalography (MEG) to measure the auditory evoked magnetic field (AEF), which reflects language-related performance. We investigated the P50m that is evoked by voice stimuli (/ne/) bilaterally in 33 young children (3 to 7 years old) with ASD and in 30 young children who were typically developing (TD). The children were matched according to their age (in months) and gender. Most of the children with ASD were high-functioning subjects. The results showed that the children with ASD exhibited significantly less leftward lateralisation in their P50m intensity compared with the TD children. Furthermore, the results of a multiple regression analysis indicated that a shorter P50m latency in both hemispheres was specifically correlated with higher language-related performance in the TD children, whereas this latency was not correlated with non-verbal cognitive performance or chronological age. The children with ASD did not show any correlation between P50m latency and language-related performance; instead, increasing chronological age was a significant predictor of shorter P50m latency in the right hemisphere. Using a child-customised MEG device, we studied the P50m component that was evoked through binaural human voice stimuli in young ASD and TD children to examine differences in auditory cortex function that are associated with language development. Our results suggest that there is atypical brain function in the auditory cortex in young children with ASD, regardless of language development. En ligne : http://dx.doi.org/10.1186/2040-2392-4-38 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=227
in Molecular Autism > (October 2013)[article] Atypical brain lateralisation in the auditory cortex and language performance in 3- to 7-year-old children with high-functioning autism spectrum disorder: a child-customised magnetoencephalography (MEG) study [Texte imprimé et/ou numérique] / Yuko YOSHIMURA, Auteur ; Mitsuru KIKUCHI, Auteur ; Kiyomi SHITAMICHI, Auteur ; Sanae UENO, Auteur ; Toshio MUNESUE, Auteur ; Yasuki ONO, Auteur ; Tsunehisa TSUBOKAWA, Auteur ; Yasuhiro HARUTA, Auteur ; Manabu OI, Auteur ; Yo NIIDA, Auteur ; Gerard REMIJN, Auteur ; Tsutomu TAKAHASHI, Auteur ; Michio SUZUKI, Auteur ; Haruhiro HIGASHIDA, Auteur ; Yoshio MINABE, Auteur.
Langues : Anglais (eng)
in Molecular Autism > (October 2013)
Index. décimale : PER Périodiques Résumé : Magnetoencephalography (MEG) is used to measure the auditory evoked magnetic field (AEF), which reflects language-related performance. In young children, however, the simultaneous quantification of the bilateral auditory-evoked response during binaural hearing is difficult using conventional adult-sized MEG systems. Recently, a child-customised MEG device has facilitated the acquisition of bi-hemispheric recordings, even in young children. Using the child-customised MEG device, we previously reported that language-related performance was reflected in the strength of the early component (P50m) of the auditory evoked magnetic field (AEF) in typically developing (TD) young children (2 to 5 years old) [Eur J Neurosci 2012, 35:644-650]. The aim of this study was to investigate how this neurophysiological index in each hemisphere is correlated with language performance in autism spectrum disorder (ASD) and TD children. We used magnetoencephalography (MEG) to measure the auditory evoked magnetic field (AEF), which reflects language-related performance. We investigated the P50m that is evoked by voice stimuli (/ne/) bilaterally in 33 young children (3 to 7 years old) with ASD and in 30 young children who were typically developing (TD). The children were matched according to their age (in months) and gender. Most of the children with ASD were high-functioning subjects. The results showed that the children with ASD exhibited significantly less leftward lateralisation in their P50m intensity compared with the TD children. Furthermore, the results of a multiple regression analysis indicated that a shorter P50m latency in both hemispheres was specifically correlated with higher language-related performance in the TD children, whereas this latency was not correlated with non-verbal cognitive performance or chronological age. The children with ASD did not show any correlation between P50m latency and language-related performance; instead, increasing chronological age was a significant predictor of shorter P50m latency in the right hemisphere. Using a child-customised MEG device, we studied the P50m component that was evoked through binaural human voice stimuli in young ASD and TD children to examine differences in auditory cortex function that are associated with language development. Our results suggest that there is atypical brain function in the auditory cortex in young children with ASD, regardless of language development. En ligne : http://dx.doi.org/10.1186/2040-2392-4-38 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=227 Prospective relationship between autistic traits and nutrient intakes among Japanese children: Results of the Shika study / Hiromasa TSUJIGUCHI in Autism, 27-2 (February 2023)
[article]
Titre : Prospective relationship between autistic traits and nutrient intakes among Japanese children: Results of the Shika study Type de document : Texte imprimé et/ou numérique Auteurs : Hiromasa TSUJIGUCHI, Auteur ; Akinori HARA, Auteur ; Sakae MIYAGI, Auteur ; Kim Oanh PHAM, Auteur ; Keita SUZUKI, Auteur ; Thao Thi Thu NGUYEN, Auteur ; Yasuki ONO, Auteur ; Yasuhiro KAMBAYASHI, Auteur ; Yukari SHIMIZU, Auteur ; Haruki NAKAMURA, Auteur ; Fumihiko SUZUKI, Auteur ; Aki SHIBATA, Auteur ; Koichi HAYASHI, Auteur ; Hirohito TSUBOI, Auteur ; Hiroyuki NAKAMURA, Auteur Article en page(s) : p.389-401 Langues : Anglais (eng) Mots-clés : ASD children longitudinal nutrient population-based Index. décimale : PER Périodiques Résumé : Increased food selectivity among children with autism spectrum disorder may lead to nutritional inadequacy. We designed this study to examine the prospective relationship between autistic traits in children and subsequent nutrient intake in later childhood and whether this relationship changes over time. We utilized longitudinal data obtained at two time points from the Shika study, an ongoing population-based study conducted in a rural area of Japan. Participants were 759 Japanese children aged between 7 and 12 years at baseline and between 10 and 15 years in the follow-up. The results obtained showed relatively lower intakes of sodium, calcium, magnesium, iron, vitamin D, vitamin B2, and vitamin B12 among children with than without autistic traits. Interactions were observed among autistic traits and time points for iron, vitamin B2, folic acid, and pantothenic acid. The results of this study suggest the importance of screening the nutrient intake of children with autistic traits across childhood in order to reduce the risk of restricted intake. En ligne : http://dx.doi.org/10.1177/13623613221097487 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493
in Autism > 27-2 (February 2023) . - p.389-401[article] Prospective relationship between autistic traits and nutrient intakes among Japanese children: Results of the Shika study [Texte imprimé et/ou numérique] / Hiromasa TSUJIGUCHI, Auteur ; Akinori HARA, Auteur ; Sakae MIYAGI, Auteur ; Kim Oanh PHAM, Auteur ; Keita SUZUKI, Auteur ; Thao Thi Thu NGUYEN, Auteur ; Yasuki ONO, Auteur ; Yasuhiro KAMBAYASHI, Auteur ; Yukari SHIMIZU, Auteur ; Haruki NAKAMURA, Auteur ; Fumihiko SUZUKI, Auteur ; Aki SHIBATA, Auteur ; Koichi HAYASHI, Auteur ; Hirohito TSUBOI, Auteur ; Hiroyuki NAKAMURA, Auteur . - p.389-401.
Langues : Anglais (eng)
in Autism > 27-2 (February 2023) . - p.389-401
Mots-clés : ASD children longitudinal nutrient population-based Index. décimale : PER Périodiques Résumé : Increased food selectivity among children with autism spectrum disorder may lead to nutritional inadequacy. We designed this study to examine the prospective relationship between autistic traits in children and subsequent nutrient intake in later childhood and whether this relationship changes over time. We utilized longitudinal data obtained at two time points from the Shika study, an ongoing population-based study conducted in a rural area of Japan. Participants were 759 Japanese children aged between 7 and 12 years at baseline and between 10 and 15 years in the follow-up. The results obtained showed relatively lower intakes of sodium, calcium, magnesium, iron, vitamin D, vitamin B2, and vitamin B12 among children with than without autistic traits. Interactions were observed among autistic traits and time points for iron, vitamin B2, folic acid, and pantothenic acid. The results of this study suggest the importance of screening the nutrient intake of children with autistic traits across childhood in order to reduce the risk of restricted intake. En ligne : http://dx.doi.org/10.1177/13623613221097487 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493